mirror of
https://github.com/gnustep/libs-base.git
synced 2025-05-31 08:41:03 +00:00
Property list updates.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@14966 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-Macdonald
parent
22bed19361
commit
15210c5f59
8 changed files with 641 additions and 682 deletions
14
ChangeLog
14
ChangeLog
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@ -1,3 +1,17 @@
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2002-11-10 Richard Frith-Macdonald <rfm@gnu.org>
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* Headers/gnustep/base/NSObject.h: Removed GNUstep plist extensions.
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* Source/NSObject.m: ditto.
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* Source/GSCompatibility.m: Implement new plist generator.
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* Source/NSArray.m: Use new plist code
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* Source/NSData.m: ditto
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* Source/NSDictionary.m: ditto
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* Source/NSString.m: ditto
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Remove GNUstep property list extensions from the api ... make more
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like MacOS and OpenStep spec by having a central mechanism for
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generating property lists rather than spreading the code across the
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plist classes.
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2002-11-09 Richard Frith-Macdonald <rfm@gnu.org>
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* Source/NSObject.m: use NSString implementation of
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@ -252,40 +252,8 @@ enum {NSNotFound = 0x7fffffff};
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creating the potential for deadlock. */
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GS_EXPORT NSRecursiveLock *gnustep_global_lock;
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/*
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* The GNUDescriptionDestination protocol declares methods used to
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* append a property-list description string to some output destination
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* so that property-lists can be converted to strings in a stream avoiding
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* the use of ridiculous amounts of memory for deeply nested data structures.
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*/
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@protocol GNUDescriptionDestination
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- (void) appendFormat: (NSString*)str, ...;
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- (void) appendString: (NSString*)str;
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@end
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@interface NSObject (GNU)
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- (NSComparisonResult) compare: (id)anObject;
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/*
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* Default description methods -
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* [descriptionWithLocale:] calls [description]
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* [descriptionWithLocale:indent:] calls [descriptionWithLocale:]
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* [descriptionWithLocale:indent:to:] calls [descriptionWithLocale:indent:]
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* So - to have working descriptions, it is only necessary to implement the
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* [description] method, and to have efficient property-list generation, it
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* is necessary to override [descriptionWithLocale:indent:to:]
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*/
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- (NSString*) descriptionWithLocale: (NSDictionary*)aLocale;
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+ (NSString*) descriptionWithLocale: (NSDictionary*)aLocale;
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- (NSString*) descriptionWithLocale: (NSDictionary*)aLocale
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indent: (unsigned)level;
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+ (NSString*) descriptionWithLocale: (NSDictionary*)aLocale
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indent: (unsigned)level;
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- (void) descriptionWithLocale: (NSDictionary*)aLocale
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indent: (unsigned)level
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to: (id<GNUDescriptionDestination>)output;
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+ (void) descriptionWithLocale: (NSDictionary*)aLocale
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indent: (unsigned)level
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to: (id<GNUDescriptionDestination>)output;
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- (id) makeImmutableCopyOnFail: (BOOL)force;
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- (Class) transmuteClassTo: (Class)aClassObject;
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- (id) subclassResponsibility: (SEL)aSel;
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@ -26,6 +26,8 @@
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#include "GSPrivate.h"
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@class GSMutableString;
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#ifndef HAVE_RINT
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#include <math.h>
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static double rint(double a)
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@ -112,28 +114,144 @@ encodeBase64(NSData *source)
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initWithCStringNoCopy: dBuf length: destlen-1 freeWhenDone: YES];
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}
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static NSCharacterSet *quotables = nil;
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static NSCharacterSet *xmlQuotables = nil;
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static NSCharacterSet *plQuotables = nil;
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static NSCharacterSet *oldPlQuotables = nil;
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static unsigned const char *plQuotablesBitmapRep = NULL;
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#define GS_IS_QUOTABLE(X) IS_BIT_SET(plQuotablesBitmapRep[(X)/8], (X) % 8)
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static void setupQuotables(void)
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static inline void Append(NSString *src, GSMutableString *dst)
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{
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if (quotables == nil)
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{
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NSMutableCharacterSet *s;
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[(NSMutableString*)dst appendString: src];
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}
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s = [[NSCharacterSet characterSetWithCharactersInString:
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@"&<>'\\\""] mutableCopy];
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[s addCharactersInRange: NSMakeRange(0x0001, 0x001f)];
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[s removeCharactersInRange: NSMakeRange(0x0009, 0x0002)];
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[s removeCharactersInRange: NSMakeRange(0x000D, 0x0001)];
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[s addCharactersInRange: NSMakeRange(0xD800, 0x07FF)];
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[s addCharactersInRange: NSMakeRange(0xFFFE, 0x0002)];
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quotables = [s copy];
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RELEASE(s);
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static void
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PString(NSString *obj, GSMutableString *output)
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{
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unsigned length;
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if ((length = [obj length]) == 0)
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{
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Append(@"\"\"", output);
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return;
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}
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if ([obj rangeOfCharacterFromSet: oldPlQuotables].length > 0
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|| [obj characterAtIndex: 0] == '/')
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{
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unichar tmp[length <= 1024 ? length : 0];
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unichar *ustring;
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unichar *from;
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unichar *end;
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int len = 0;
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if (length <= 1024)
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{
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ustring = tmp;
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}
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else
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{
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ustring = NSZoneMalloc(NSDefaultMallocZone(), length*sizeof(unichar));
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}
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end = &ustring[length];
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[obj getCharacters: ustring];
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for (from = ustring; from < end; from++)
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{
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switch (*from)
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{
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case '\a':
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case '\b':
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case '\t':
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case '\r':
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case '\n':
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case '\v':
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case '\f':
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case '\\':
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case '\'' :
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case '"' :
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len += 2;
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break;
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default:
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if (*from < 128)
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{
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if (isprint(*from) || *from == ' ')
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{
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len++;
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}
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else
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{
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len += 4;
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}
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}
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else
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{
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len += 6;
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}
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break;
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}
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}
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{
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char buf[len+3];
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char *ptr = buf;
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*ptr++ = '"';
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for (from = ustring; from < end; from++)
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{
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switch (*from)
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{
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case '\a': *ptr++ = '\\'; *ptr++ = 'a'; break;
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case '\b': *ptr++ = '\\'; *ptr++ = 'b'; break;
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case '\t': *ptr++ = '\\'; *ptr++ = 't'; break;
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case '\r': *ptr++ = '\\'; *ptr++ = 'r'; break;
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case '\n': *ptr++ = '\\'; *ptr++ = 'n'; break;
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case '\v': *ptr++ = '\\'; *ptr++ = 'v'; break;
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case '\f': *ptr++ = '\\'; *ptr++ = 'f'; break;
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case '\\': *ptr++ = '\\'; *ptr++ = '\\'; break;
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case '\'': *ptr++ = '\\'; *ptr++ = '\''; break;
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case '"' : *ptr++ = '\\'; *ptr++ = '"'; break;
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default:
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if (*from < 128)
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{
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if (isprint(*from) || *from == ' ')
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{
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*ptr++ = *from;
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}
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else
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{
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sprintf(ptr, "\\%03o", *(unsigned char*)from);
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ptr = &ptr[4];
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}
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}
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else
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{
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sprintf(ptr, "\\u%04x", *from);
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ptr = &ptr[6];
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}
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break;
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}
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}
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*ptr++ = '"';
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*ptr = '\0';
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obj = [[NSString alloc] initWithCString: buf];
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Append(obj, output);
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RELEASE(obj);
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}
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if (length > 1024)
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{
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NSZoneFree(NSDefaultMallocZone(), ustring);
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}
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}
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else
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{
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Append(obj, output);
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}
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}
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static NSString*
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XMLString(NSString* obj)
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static void
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XString(NSString* obj, GSMutableString *output)
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{
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static char *hexdigits = "0123456789ABCDEF";
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unsigned end;
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@ -141,15 +259,10 @@ XMLString(NSString* obj)
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end = [obj length];
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if (end == 0)
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{
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return obj;
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return;
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}
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if (quotables == nil)
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{
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setupQuotables();
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}
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if ([obj rangeOfCharacterFromSet: quotables].length > 0)
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if ([obj rangeOfCharacterFromSet: xmlQuotables].length > 0)
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{
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unichar *base;
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unichar *map;
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@ -294,43 +407,68 @@ XMLString(NSString* obj)
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}
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}
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NSZoneFree(NSDefaultMallocZone(), base);
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return [NSString stringWithCharacters: map length: len];
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obj = [[NSString alloc] initWithCharacters: map length: len];
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Append(obj, output);
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RELEASE(obj);
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}
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else
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{
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return obj;
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Append(obj, output);
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}
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}
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static NSString *indentStrings[] = {
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@"",
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@" ",
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@" ",
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@" ",
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@"\t",
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@"\t ",
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@"\t ",
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@"\t ",
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@"\t\t",
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@"\t\t ",
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@"\t\t ",
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@"\t\t ",
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@"\t\t\t",
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@"\t\t\t ",
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@"\t\t\t ",
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@"\t\t\t ",
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@"\t\t\t\t",
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@"\t\t\t\t ",
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@"\t\t\t\t ",
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@"\t\t\t\t ",
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@"\t\t\t\t\t",
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@"\t\t\t\t\t ",
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@"\t\t\t\t\t ",
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@"\t\t\t\t\t ",
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@"\t\t\t\t\t\t"
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};
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/**
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* obj is the object to be written out<br />
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* loc is the locale for formatting (or nil to indicate no formatting)<br />
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* lev is the level of indentation to use<br />
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* step is the indentation step (0 == 0, 1 = 2, 2 = 4, 3 = 8)<br />
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* x is a flag to indicate xml property list format<br />
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* dest is the output buffer.
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*/
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static void
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XMLPlObject(NSMutableString *dest, id obj, NSDictionary *loc, unsigned lev)
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OAppend(id obj, NSDictionary *loc, unsigned lev, unsigned step,
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BOOL x, GSMutableString *dest)
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{
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if (lev >= sizeof(indentStrings) / sizeof(*indentStrings))
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lev = sizeof(indentStrings) / sizeof(*indentStrings) - 1;
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[dest appendString: indentStrings[lev]];
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if ([obj isKindOfClass: [NSString class]])
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{
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[dest appendString: @"<string>"];
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[dest appendString: XMLString(obj)];
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[dest appendString: @"</string>\n"];
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if (x == YES)
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{
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Append(@"<string>", dest);
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XString(obj, dest);
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Append(@"</string>\n", dest);
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}
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else
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{
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PString(obj, dest);
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}
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}
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else if ([obj isKindOfClass: [NSNumber class]])
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{
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|
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@ -338,98 +476,463 @@ XMLPlObject(NSMutableString *dest, id obj, NSDictionary *loc, unsigned lev)
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|
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if (val == 1.0)
|
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{
|
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[dest appendString: @"<true/>\n"];
|
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if (x)
|
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{
|
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Append(@"<true/>\n", dest);
|
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}
|
||||
else
|
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{
|
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Append(@"YES", dest);
|
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}
|
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}
|
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else if (val == 0.0)
|
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{
|
||||
[dest appendString: @"<false/>\n"];
|
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if (x)
|
||||
{
|
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Append(@"<false/>\n", dest);
|
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}
|
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else
|
||||
{
|
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Append(@"NO", dest);
|
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}
|
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}
|
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else if (rint(val) == val)
|
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{
|
||||
[dest appendString: @"<integer>"];
|
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[dest appendString: [obj stringValue]];
|
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[dest appendString: @"</integer>\n"];
|
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if (x == YES)
|
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{
|
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Append(@"<integer>", dest);
|
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XString([obj stringValue], dest);
|
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Append(@"</integer>\n", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
PString([obj stringValue], dest);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
[dest appendString: @"<real>"];
|
||||
[dest appendString: [obj stringValue]];
|
||||
[dest appendString: @"</real>\n"];
|
||||
if (x == YES)
|
||||
{
|
||||
Append(@"<real>", dest);
|
||||
XString([obj stringValue], dest);
|
||||
Append(@"</real>\n", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
PString([obj stringValue], dest);
|
||||
}
|
||||
}
|
||||
}
|
||||
else if ([obj isKindOfClass: [NSData class]])
|
||||
{
|
||||
[dest appendString: @"<data>"];
|
||||
[dest appendString: encodeBase64(obj)];
|
||||
[dest appendString: @"</data>\n"];
|
||||
if (x == YES)
|
||||
{
|
||||
Append(@"<data>", dest);
|
||||
Append(encodeBase64(obj), dest);
|
||||
Append(@"</data>\n", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
NSString *str;
|
||||
const char *src;
|
||||
char *dst;
|
||||
int length;
|
||||
int i;
|
||||
int j;
|
||||
NSZone *z = NSDefaultMallocZone();
|
||||
|
||||
src = [obj bytes];
|
||||
length = [obj length];
|
||||
#define num2char(num) ((num) < 0xa ? ((num)+'0') : ((num)+0x57))
|
||||
|
||||
dst = (char*) NSZoneMalloc(z, 2*length+length/4+3);
|
||||
dst[0] = '<';
|
||||
for (i = 0, j = 1; i < length; i++, j++)
|
||||
{
|
||||
dst[j++] = num2char((src[i]>>4) & 0x0f);
|
||||
dst[j] = num2char(src[i] & 0x0f);
|
||||
if ((i&0x3) == 3 && i != length-1)
|
||||
{
|
||||
/* if we've just finished a 32-bit int, print a space */
|
||||
dst[++j] = ' ';
|
||||
}
|
||||
}
|
||||
dst[j++] = '>';
|
||||
dst[j] = '\0';
|
||||
str = [[NSString allocWithZone: z] initWithCStringNoCopy: dst
|
||||
length: j
|
||||
freeWhenDone: YES];
|
||||
Append(str, dest);
|
||||
RELEASE(str);
|
||||
}
|
||||
}
|
||||
else if ([obj isKindOfClass: [NSDate class]])
|
||||
{
|
||||
[dest appendString: @"<date>"];
|
||||
[dest appendString:
|
||||
[obj descriptionWithCalendarFormat: @"%Y-%m-%d %H:%M:%S %z"]];
|
||||
[dest appendString: @"</date>\n"];
|
||||
if (x == YES)
|
||||
{
|
||||
Append(@"<date>", dest);
|
||||
Append([obj descriptionWithCalendarFormat: @"%Y-%m-%d %H:%M:%S %z"],
|
||||
dest);
|
||||
Append(@"</date>\n", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
PString([obj descriptionWithCalendarFormat: @"%Y-%m-%d %H:%M:%S %z"],
|
||||
dest);
|
||||
}
|
||||
}
|
||||
else if ([obj isKindOfClass: [NSArray class]])
|
||||
{
|
||||
NSEnumerator *e;
|
||||
NSString *iBaseString;
|
||||
NSString *iSizeString;
|
||||
unsigned level = lev;
|
||||
|
||||
[dest appendString: @"<array>\n"];
|
||||
e = [obj objectEnumerator];
|
||||
while ((obj = [e nextObject]))
|
||||
{
|
||||
XMLPlObject(dest, obj, loc, lev + 1);
|
||||
}
|
||||
[dest appendString: indentStrings[lev]];
|
||||
[dest appendString: @"</array>\n"];
|
||||
if (level*step < sizeof(indentStrings)/sizeof(id))
|
||||
{
|
||||
iBaseString = indentStrings[level*step];
|
||||
}
|
||||
else
|
||||
{
|
||||
iBaseString
|
||||
= indentStrings[sizeof(indentStrings)/sizeof(id)-1];
|
||||
}
|
||||
level++;
|
||||
if (level*step < sizeof(indentStrings)/sizeof(id))
|
||||
{
|
||||
iSizeString = indentStrings[level*step];
|
||||
}
|
||||
else
|
||||
{
|
||||
iSizeString
|
||||
= indentStrings[sizeof(indentStrings)/sizeof(id)-1];
|
||||
}
|
||||
|
||||
if (x == YES)
|
||||
{
|
||||
NSEnumerator *e;
|
||||
|
||||
Append(@"<array>", dest);
|
||||
e = [obj objectEnumerator];
|
||||
while ((obj = [e nextObject]))
|
||||
{
|
||||
Append(iSizeString, dest);
|
||||
OAppend(obj, loc, level, step, YES, dest);
|
||||
}
|
||||
Append(iBaseString, dest);
|
||||
Append(@"</array>\n", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
unsigned count = [obj count];
|
||||
unsigned last = count - 1;
|
||||
NSString *plists[count];
|
||||
unsigned i;
|
||||
|
||||
[obj getObjects: plists];
|
||||
|
||||
if (loc == nil)
|
||||
{
|
||||
Append(@"(", dest);
|
||||
for (i = 0; i < count; i++)
|
||||
{
|
||||
id item = plists[i];
|
||||
|
||||
OAppend(item, nil, 0, step, NO, dest);
|
||||
if (i != last)
|
||||
{
|
||||
Append(@", ", dest);
|
||||
}
|
||||
}
|
||||
Append(@")", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
Append(@"(\n", dest);
|
||||
for (i = 0; i < count; i++)
|
||||
{
|
||||
id item = plists[i];
|
||||
|
||||
Append(iSizeString, dest);
|
||||
OAppend(item, loc, level, step, NO, dest);
|
||||
if (i == last)
|
||||
{
|
||||
Append(@"\n", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
Append(@",\n", dest);
|
||||
}
|
||||
}
|
||||
Append(iBaseString, dest);
|
||||
Append(@")", dest);
|
||||
}
|
||||
}
|
||||
}
|
||||
else if ([obj isKindOfClass: [NSDictionary class]])
|
||||
{
|
||||
NSEnumerator *e;
|
||||
id key;
|
||||
unsigned nxt = lev + 1;
|
||||
NSString *iBaseString;
|
||||
NSString *iSizeString;
|
||||
unsigned level = lev;
|
||||
|
||||
if (lev >= sizeof(indentStrings) / sizeof(*indentStrings))
|
||||
lev = sizeof(indentStrings) / sizeof(*indentStrings) - 1;
|
||||
if (level*step < sizeof(indentStrings)/sizeof(id))
|
||||
{
|
||||
iBaseString = indentStrings[level*step];
|
||||
}
|
||||
else
|
||||
{
|
||||
iBaseString
|
||||
= indentStrings[sizeof(indentStrings)/sizeof(id)-1];
|
||||
}
|
||||
level++;
|
||||
if (level*step < sizeof(indentStrings)/sizeof(id))
|
||||
{
|
||||
iSizeString = indentStrings[level*step];
|
||||
}
|
||||
else
|
||||
{
|
||||
iSizeString
|
||||
= indentStrings[sizeof(indentStrings)/sizeof(id)-1];
|
||||
}
|
||||
|
||||
[dest appendString: @"<dict>\n"];
|
||||
e = [obj keyEnumerator];
|
||||
while ((key = [e nextObject]))
|
||||
{
|
||||
id val;
|
||||
if (x == YES)
|
||||
{
|
||||
NSEnumerator *e;
|
||||
id key;
|
||||
|
||||
val = [obj objectForKey: key];
|
||||
[dest appendString: indentStrings[nxt]];
|
||||
[dest appendString: @"<key>"];
|
||||
[dest appendString: XMLString(key)];
|
||||
[dest appendString: @"</key>\n"];
|
||||
XMLPlObject(dest, val, loc, nxt);
|
||||
}
|
||||
[dest appendString: indentStrings[lev]];
|
||||
[dest appendString: @"</dict>\n"];
|
||||
Append(@"<dict>\n", dest);
|
||||
e = [obj keyEnumerator];
|
||||
while ((key = [e nextObject]))
|
||||
{
|
||||
id val;
|
||||
|
||||
val = [obj objectForKey: key];
|
||||
Append(iSizeString, dest);
|
||||
Append(@"<key>", dest);
|
||||
XString(key, dest);
|
||||
Append(@"</key>\n", dest);
|
||||
OAppend(val, loc, level, step, YES, dest);
|
||||
}
|
||||
Append(iBaseString, dest);
|
||||
Append(@"</dict>\n", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
SEL objSel = @selector(objectForKey:);
|
||||
IMP myObj = [obj methodForSelector: objSel];
|
||||
unsigned i;
|
||||
NSArray *keyArray = [obj allKeys];
|
||||
unsigned numKeys = [keyArray count];
|
||||
NSString *plists[numKeys];
|
||||
NSString *keys[numKeys];
|
||||
|
||||
[keyArray getObjects: keys];
|
||||
|
||||
if (loc == nil)
|
||||
{
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
plists[i] = (*myObj)(obj, objSel, keys[i]);
|
||||
}
|
||||
|
||||
Append(@"{", dest);
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
OAppend(keys[i], nil, 0, step, NO, dest);
|
||||
Append(@" = ", dest);
|
||||
OAppend(plists[i], nil, 0, step, NO, dest);
|
||||
Append(@"; ", dest);
|
||||
}
|
||||
Append(@"}", dest);
|
||||
}
|
||||
else
|
||||
{
|
||||
BOOL canCompare = YES;
|
||||
Class lastClass = 0;
|
||||
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
if (GSObjCClass(keys[i]) == lastClass)
|
||||
continue;
|
||||
if ([keys[i] respondsToSelector: @selector(compare:)] == NO)
|
||||
{
|
||||
canCompare = NO;
|
||||
break;
|
||||
}
|
||||
lastClass = GSObjCClass(keys[i]);
|
||||
}
|
||||
|
||||
if (canCompare == YES)
|
||||
{
|
||||
#define STRIDE_FACTOR 3
|
||||
unsigned c,d, stride;
|
||||
BOOL found;
|
||||
NSComparisonResult (*comp)(id, SEL, id) = 0;
|
||||
int count = numKeys;
|
||||
#ifdef GSWARN
|
||||
BOOL badComparison = NO;
|
||||
#endif
|
||||
|
||||
stride = 1;
|
||||
while (stride <= count)
|
||||
{
|
||||
stride = stride * STRIDE_FACTOR + 1;
|
||||
}
|
||||
lastClass = 0;
|
||||
while (stride > (STRIDE_FACTOR - 1))
|
||||
{
|
||||
// loop to sort for each value of stride
|
||||
stride = stride / STRIDE_FACTOR;
|
||||
for (c = stride; c < count; c++)
|
||||
{
|
||||
found = NO;
|
||||
if (stride > c)
|
||||
{
|
||||
break;
|
||||
}
|
||||
d = c - stride;
|
||||
while (!found)
|
||||
{
|
||||
id a = keys[d + stride];
|
||||
id b = keys[d];
|
||||
Class x;
|
||||
NSComparisonResult r;
|
||||
|
||||
x = GSObjCClass(a);
|
||||
if (x != lastClass)
|
||||
{
|
||||
lastClass = x;
|
||||
comp = (NSComparisonResult (*)(id, SEL, id))
|
||||
[a methodForSelector: @selector(compare:)];
|
||||
}
|
||||
r = (*comp)(a, @selector(compare:), b);
|
||||
if (r < 0)
|
||||
{
|
||||
#ifdef GSWARN
|
||||
if (r != NSOrderedAscending)
|
||||
{
|
||||
badComparison = YES;
|
||||
}
|
||||
#endif
|
||||
keys[d + stride] = b;
|
||||
keys[d] = a;
|
||||
if (stride > d)
|
||||
{
|
||||
break;
|
||||
}
|
||||
d -= stride;
|
||||
}
|
||||
else
|
||||
{
|
||||
#ifdef GSWARN
|
||||
if (r != NSOrderedDescending
|
||||
&& r != NSOrderedSame)
|
||||
{
|
||||
badComparison = YES;
|
||||
}
|
||||
#endif
|
||||
found = YES;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#ifdef GSWARN
|
||||
if (badComparison == YES)
|
||||
{
|
||||
NSWarnFLog(@"Detected bad return value from comparison");
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
plists[i] = (*myObj)(obj, objSel, keys[i]);
|
||||
}
|
||||
|
||||
Append(@"{\n", dest);
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
Append(iSizeString, dest);
|
||||
OAppend(keys[i], loc, level, step, NO, dest);
|
||||
Append(@" = ", dest);
|
||||
OAppend(plists[i], loc, level, step, NO, dest);
|
||||
Append(@";\n", dest);
|
||||
}
|
||||
Append(iBaseString, dest);
|
||||
Append(@"}", dest);
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
NSLog(@"Non-property-list class encoded as string");
|
||||
[dest appendString: @"<string>"];
|
||||
[dest appendString: [obj description]];
|
||||
[dest appendString: @"</string>\n"];
|
||||
Append(@"<string>", dest);
|
||||
Append([obj description], dest);
|
||||
Append(@"</string>\n", dest);
|
||||
}
|
||||
}
|
||||
|
||||
NSString*
|
||||
GSXMLPlMake(id obj, NSDictionary *loc)
|
||||
void
|
||||
GSPropertyListMake(id obj, NSDictionary *loc, BOOL xml, unsigned step, id *str)
|
||||
{
|
||||
NSMutableString *dest;
|
||||
GSMutableString *dest;
|
||||
|
||||
dest = [NSMutableString stringWithCString:
|
||||
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<!DOCTYPE plist "
|
||||
"PUBLIC \"-//GNUstep//DTD plist 0.9//EN\" "
|
||||
"\"http://www.gnustep.org/plist-0_9.xml\">\n"
|
||||
"<plist version=\"0.9\">\n"];
|
||||
if (plQuotablesBitmapRep == NULL)
|
||||
{
|
||||
NSMutableCharacterSet *s;
|
||||
NSData *bitmap;
|
||||
|
||||
XMLPlObject(dest, obj, loc, 0);
|
||||
[dest appendString: @"</plist>"];
|
||||
return dest;
|
||||
s = [[NSCharacterSet characterSetWithCharactersInString:
|
||||
@"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
||||
@"abcdefghijklmnopqrstuvwxyz!#$%&*+-./:?@|~_^"]
|
||||
mutableCopy];
|
||||
[s invert];
|
||||
plQuotables = [s copy];
|
||||
RELEASE(s);
|
||||
bitmap = RETAIN([plQuotables bitmapRepresentation]);
|
||||
plQuotablesBitmapRep = [bitmap bytes];
|
||||
s = [[NSCharacterSet characterSetWithCharactersInString:
|
||||
@"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
||||
@"abcdefghijklmnopqrstuvwxyz$./_"]
|
||||
mutableCopy];
|
||||
[s invert];
|
||||
oldPlQuotables = [s copy];
|
||||
RELEASE(s);
|
||||
|
||||
s = [[NSCharacterSet characterSetWithCharactersInString:
|
||||
@"&<>'\\\""] mutableCopy];
|
||||
[s addCharactersInRange: NSMakeRange(0x0001, 0x001f)];
|
||||
[s removeCharactersInRange: NSMakeRange(0x0009, 0x0002)];
|
||||
[s removeCharactersInRange: NSMakeRange(0x000D, 0x0001)];
|
||||
[s addCharactersInRange: NSMakeRange(0xD800, 0x07FF)];
|
||||
[s addCharactersInRange: NSMakeRange(0xFFFE, 0x0002)];
|
||||
xmlQuotables = [s copy];
|
||||
RELEASE(s);
|
||||
}
|
||||
|
||||
if (*str == nil)
|
||||
{
|
||||
*str = AUTORELEASE([GSMutableString new]);
|
||||
}
|
||||
else if (GSObjCClass(*str) != [GSMutableString class])
|
||||
{
|
||||
[NSException raise: NSInvalidArgumentException
|
||||
format: @"Illegal object (%@) at argument 0", *str];
|
||||
}
|
||||
dest = *str;
|
||||
|
||||
if (xml == YES)
|
||||
{
|
||||
Append([NSMutableString stringWithCString:
|
||||
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<!DOCTYPE plist "
|
||||
"PUBLIC \"-//GNUstep//DTD plist 0.9//EN\" "
|
||||
"\"http://www.gnustep.org/plist-0_9.xml\">\n"
|
||||
"<plist version=\"0.9\">\n"], dest);
|
||||
}
|
||||
|
||||
OAppend(obj, loc, 0, step > 3 ? 3 : step, xml, dest);
|
||||
if (xml == YES)
|
||||
{
|
||||
Append(@"</plist>", dest);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
138
Source/NSArray.m
138
Source/NSArray.m
|
|
@ -47,6 +47,7 @@
|
|||
#include "GSPrivate.h"
|
||||
|
||||
extern BOOL GSMacOSXCompatiblePropertyLists(void);
|
||||
extern void GSPropertyListMake(id, NSDictionary*, BOOL, unsigned, id*);
|
||||
|
||||
@class NSArrayEnumerator;
|
||||
@class NSArrayEnumeratorReverse;
|
||||
|
|
@ -977,106 +978,13 @@ static int compare(id elem1, id elem2, void* context)
|
|||
- (NSString*) descriptionWithLocale: (NSDictionary*)locale
|
||||
indent: (unsigned int)level
|
||||
{
|
||||
NSMutableString *result;
|
||||
NSString *result = nil;
|
||||
|
||||
GSPropertyListMake(self, locale, NO, level == 1 ? 3 : 2, &result);
|
||||
|
||||
result = [[NSMutableString alloc] initWithCapacity: 20*[self count]];
|
||||
result = AUTORELEASE(result);
|
||||
[self descriptionWithLocale: locale
|
||||
indent: level
|
||||
to: (id<GNUDescriptionDestination>)result];
|
||||
return result;
|
||||
}
|
||||
|
||||
static NSString *indentStrings[] = {
|
||||
@"",
|
||||
@" ",
|
||||
@"\t",
|
||||
@"\t ",
|
||||
@"\t\t",
|
||||
@"\t\t ",
|
||||
@"\t\t\t",
|
||||
@"\t\t\t ",
|
||||
@"\t\t\t\t",
|
||||
@"\t\t\t\t ",
|
||||
@"\t\t\t\t\t",
|
||||
@"\t\t\t\t\t ",
|
||||
@"\t\t\t\t\t\t"
|
||||
};
|
||||
|
||||
- (void) descriptionWithLocale: (NSDictionary*)locale
|
||||
indent: (unsigned int)level
|
||||
to: (id<GNUDescriptionDestination>)result
|
||||
{
|
||||
unsigned count = [self count];
|
||||
unsigned last = count - 1;
|
||||
NSString *plists[count];
|
||||
unsigned i;
|
||||
IMP appImp;
|
||||
|
||||
appImp = [(NSObject*)result methodForSelector: appSel];
|
||||
|
||||
[self getObjects: plists];
|
||||
|
||||
if (locale == nil)
|
||||
{
|
||||
(*appImp)(result, appSel, @"(");
|
||||
for (i = 0; i < count; i++)
|
||||
{
|
||||
id item = plists[i];
|
||||
|
||||
[item descriptionWithLocale: nil indent: 0 to: result];
|
||||
if (i != last)
|
||||
{
|
||||
(*appImp)(result, appSel, @", ");
|
||||
}
|
||||
}
|
||||
(*appImp)(result, appSel, @")");
|
||||
}
|
||||
else
|
||||
{
|
||||
NSString *iBaseString;
|
||||
NSString *iSizeString;
|
||||
|
||||
if (level < sizeof(indentStrings)/sizeof(id))
|
||||
{
|
||||
iBaseString = indentStrings[level];
|
||||
}
|
||||
else
|
||||
{
|
||||
iBaseString = indentStrings[sizeof(indentStrings)/sizeof(id)-1];
|
||||
}
|
||||
level++;
|
||||
if (level < sizeof(indentStrings)/sizeof(id))
|
||||
{
|
||||
iSizeString = indentStrings[level];
|
||||
}
|
||||
else
|
||||
{
|
||||
iSizeString = indentStrings[sizeof(indentStrings)/sizeof(id)-1];
|
||||
}
|
||||
|
||||
(*appImp)(result, appSel, @"(\n");
|
||||
for (i = 0; i < count; i++)
|
||||
{
|
||||
id item = plists[i];
|
||||
|
||||
(*appImp)(result, appSel, iSizeString);
|
||||
|
||||
[item descriptionWithLocale: locale indent: level to: result];
|
||||
if (i == last)
|
||||
{
|
||||
(*appImp)(result, appSel, @"\n");
|
||||
}
|
||||
else
|
||||
{
|
||||
(*appImp)(result, appSel, @",\n");
|
||||
}
|
||||
}
|
||||
(*appImp)(result, appSel, iBaseString);
|
||||
(*appImp)(result, appSel, @")");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* <p>Writes the contents of the array to the file specified by path.
|
||||
* The file contents will be in property-list format ... under GNUstep
|
||||
|
|
@ -1102,27 +1010,16 @@ static NSString *indentStrings[] = {
|
|||
*/
|
||||
- (BOOL) writeToFile: (NSString *)path atomically: (BOOL)useAuxiliaryFile
|
||||
{
|
||||
NSDictionary *loc;
|
||||
NSString *desc;
|
||||
|
||||
loc = GSUserDefaultsDictionaryRepresentation();
|
||||
NSDictionary *loc = GSUserDefaultsDictionaryRepresentation();
|
||||
NSString *desc = nil;
|
||||
|
||||
if (GSMacOSXCompatiblePropertyLists() == YES)
|
||||
{
|
||||
extern NSString *GSXMLPlMake(id obj, NSDictionary *loc);
|
||||
|
||||
desc = GSXMLPlMake(self, loc);
|
||||
GSPropertyListMake(self, loc, YES, 2, &desc);
|
||||
}
|
||||
else
|
||||
{
|
||||
NSMutableString *result;
|
||||
|
||||
result = [[NSMutableString alloc] initWithCapacity: 20*[self count]];
|
||||
result = AUTORELEASE(result);
|
||||
[self descriptionWithLocale: loc
|
||||
indent: 0
|
||||
to: (id<GNUDescriptionDestination>)result];
|
||||
desc = result;
|
||||
GSPropertyListMake(self, loc, NO, 2, &desc);
|
||||
}
|
||||
|
||||
return [[desc dataUsingEncoding: NSUTF8StringEncoding]
|
||||
|
|
@ -1137,27 +1034,16 @@ static NSString *indentStrings[] = {
|
|||
*/
|
||||
- (BOOL) writeToURL: (NSURL *)url atomically: (BOOL)useAuxiliaryFile
|
||||
{
|
||||
NSDictionary *loc;
|
||||
NSString *desc;
|
||||
|
||||
loc = GSUserDefaultsDictionaryRepresentation();
|
||||
NSDictionary *loc = GSUserDefaultsDictionaryRepresentation();
|
||||
NSString *desc = nil;
|
||||
|
||||
if (GSMacOSXCompatiblePropertyLists() == YES)
|
||||
{
|
||||
extern NSString *GSXMLPlMake(id obj, NSDictionary *loc);
|
||||
|
||||
desc = GSXMLPlMake(self, loc);
|
||||
GSPropertyListMake(self, loc, YES, 2, &desc);
|
||||
}
|
||||
else
|
||||
{
|
||||
NSMutableString *result;
|
||||
|
||||
result = [[NSMutableString alloc] initWithCapacity: 20*[self count]];
|
||||
result = AUTORELEASE(result);
|
||||
[self descriptionWithLocale: loc
|
||||
indent: 0
|
||||
to: (id<GNUDescriptionDestination>)result];
|
||||
desc = result;
|
||||
GSPropertyListMake(self, loc, NO, 2, &desc);
|
||||
}
|
||||
|
||||
return [[desc dataUsingEncoding: NSUTF8StringEncoding]
|
||||
|
|
|
|||
|
|
@ -678,47 +678,11 @@ failure:
|
|||
|
||||
- (NSString*) description
|
||||
{
|
||||
NSString *str;
|
||||
const char *src;
|
||||
char *dest;
|
||||
int length;
|
||||
int i;
|
||||
int j;
|
||||
NSZone *z;
|
||||
extern void GSPropertyListMake(id, NSDictionary*, BOOL, unsigned, id*);
|
||||
NSMutableString *result = nil;
|
||||
|
||||
src = [self bytes];
|
||||
length = [self length];
|
||||
z = [self zone];
|
||||
#define num2char(num) ((num) < 0xa ? ((num)+'0') : ((num)+0x57))
|
||||
|
||||
/* we can just build a cString and convert it to an NSString */
|
||||
#if GS_WITH_GC
|
||||
dest = (char*) NSZoneMalloc(GSAtomicMallocZone(), 2*length+length/4+3);
|
||||
#else
|
||||
dest = (char*) NSZoneMalloc(z, 2*length+length/4+3);
|
||||
#endif
|
||||
if (dest == 0)
|
||||
{
|
||||
[NSException raise: NSMallocException
|
||||
format: @"No memory for description of NSData object"];
|
||||
}
|
||||
dest[0] = '<';
|
||||
for (i = 0, j = 1; i < length; i++, j++)
|
||||
{
|
||||
dest[j++] = num2char((src[i]>>4) & 0x0f);
|
||||
dest[j] = num2char(src[i] & 0x0f);
|
||||
if ((i&0x3) == 3 && i != length-1)
|
||||
{
|
||||
/* if we've just finished a 32-bit int, print a space */
|
||||
dest[++j] = ' ';
|
||||
}
|
||||
}
|
||||
dest[j++] = '>';
|
||||
dest[j] = '\0';
|
||||
str = [[NSString allocWithZone: z] initWithCStringNoCopy: dest
|
||||
length: j
|
||||
freeWhenDone: YES];
|
||||
return AUTORELEASE(str);
|
||||
GSPropertyListMake(self, nil, NO, 0, &result);
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
|
|||
|
|
@ -47,6 +47,8 @@
|
|||
@class GSMutableDictionary;
|
||||
|
||||
extern BOOL GSMacOSXCompatiblePropertyLists(void);
|
||||
extern void GSPropertyListMake(id, NSDictionary*, BOOL, unsigned, id*);
|
||||
|
||||
|
||||
static Class NSArray_class;
|
||||
static Class NSDictionaryClass;
|
||||
|
|
@ -740,27 +742,16 @@ compareIt(id o1, id o2, void* context)
|
|||
*/
|
||||
- (BOOL) writeToFile: (NSString *)path atomically: (BOOL)useAuxiliaryFile
|
||||
{
|
||||
NSDictionary *loc;
|
||||
NSString *desc;
|
||||
|
||||
loc = GSUserDefaultsDictionaryRepresentation();
|
||||
NSDictionary *loc = GSUserDefaultsDictionaryRepresentation();
|
||||
NSString *desc = nil;
|
||||
|
||||
if (GSMacOSXCompatiblePropertyLists() == YES)
|
||||
{
|
||||
extern NSString *GSXMLPlMake(id obj, NSDictionary *loc);
|
||||
|
||||
desc = GSXMLPlMake(self, loc);
|
||||
GSPropertyListMake(self, loc, YES, 2, &desc);
|
||||
}
|
||||
else
|
||||
{
|
||||
NSMutableString *result;
|
||||
|
||||
result = AUTORELEASE([[NSMutableString alloc] initWithCapacity:
|
||||
20*[self count]]);
|
||||
[self descriptionWithLocale: loc
|
||||
indent: 0
|
||||
to: (id<GNUDescriptionDestination>)result];
|
||||
desc = result;
|
||||
GSPropertyListMake(self, loc, NO, 2, &desc);
|
||||
}
|
||||
|
||||
return [[desc dataUsingEncoding: NSUTF8StringEncoding]
|
||||
|
|
@ -775,27 +766,16 @@ compareIt(id o1, id o2, void* context)
|
|||
*/
|
||||
- (BOOL) writeToURL: (NSURL *)url atomically: (BOOL)useAuxiliaryFile
|
||||
{
|
||||
NSDictionary *loc;
|
||||
NSString *desc;
|
||||
|
||||
loc = GSUserDefaultsDictionaryRepresentation();
|
||||
NSDictionary *loc = GSUserDefaultsDictionaryRepresentation();
|
||||
NSString *desc = nil;
|
||||
|
||||
if (GSMacOSXCompatiblePropertyLists() == YES)
|
||||
{
|
||||
extern NSString *GSXMLPlMake(id obj, NSDictionary *loc);
|
||||
|
||||
desc = GSXMLPlMake(self, loc);
|
||||
GSPropertyListMake(self, loc, YES, 2, &desc);
|
||||
}
|
||||
else
|
||||
{
|
||||
NSMutableString *result;
|
||||
|
||||
result = AUTORELEASE([[NSMutableString alloc] initWithCapacity:
|
||||
20*[self count]]);
|
||||
[self descriptionWithLocale: loc
|
||||
indent: 0
|
||||
to: (id<GNUDescriptionDestination>)result];
|
||||
desc = result;
|
||||
GSPropertyListMake(self, loc, NO, 2, &desc);
|
||||
}
|
||||
|
||||
return [[desc dataUsingEncoding: NSUTF8StringEncoding]
|
||||
|
|
@ -809,30 +789,23 @@ compareIt(id o1, id o2, void* context)
|
|||
|
||||
- (NSString*) descriptionInStringsFileFormat
|
||||
{
|
||||
NSMutableString *result;
|
||||
NSMutableString *result = nil;
|
||||
NSEnumerator *enumerator = [self keyEnumerator];
|
||||
IMP nxtObj = [enumerator methodForSelector: nxtSel];
|
||||
IMP myObj = [self methodForSelector: objSel];
|
||||
IMP appImp;
|
||||
id key;
|
||||
|
||||
result = AUTORELEASE([[NSMutableString alloc] initWithCapacity: 1024]);
|
||||
appImp = [(NSObject*)result methodForSelector: appSel];
|
||||
while ((key = (*nxtObj)(enumerator, nxtSel)) != nil)
|
||||
{
|
||||
id val = (*myObj)(self, objSel, key);
|
||||
|
||||
[key descriptionWithLocale: nil
|
||||
indent: 0
|
||||
to: (id<GNUDescriptionDestination>)result];
|
||||
GSPropertyListMake(key, nil, NO, 0, &result);
|
||||
if (val != nil && [val isEqualToString: @""] == NO)
|
||||
{
|
||||
(*appImp)(result, appSel, @" = ");
|
||||
[val descriptionWithLocale: nil
|
||||
indent: 0
|
||||
to: (id<GNUDescriptionDestination>)result];
|
||||
[result appendString: @" = "];
|
||||
GSPropertyListMake(val, nil, NO, 0, &result);
|
||||
}
|
||||
(*appImp)(result, appSel, @";\n");
|
||||
[result appendString: @";\n"];
|
||||
}
|
||||
|
||||
return result;
|
||||
|
|
@ -846,211 +819,12 @@ compareIt(id o1, id o2, void* context)
|
|||
- (NSString*) descriptionWithLocale: (NSDictionary*)locale
|
||||
indent: (unsigned int)level
|
||||
{
|
||||
NSMutableString *result;
|
||||
NSMutableString *result = nil;
|
||||
|
||||
result = AUTORELEASE([[NSMutableString alloc] initWithCapacity:
|
||||
20*[self count]]);
|
||||
[self descriptionWithLocale: locale
|
||||
indent: level
|
||||
to: (id<GNUDescriptionDestination>)result];
|
||||
GSPropertyListMake(self, locale, NO, level == 1 ? 3 : 2, &result);
|
||||
return result;
|
||||
}
|
||||
|
||||
static NSString *indentStrings[] = {
|
||||
@"",
|
||||
@" ",
|
||||
@"\t",
|
||||
@"\t ",
|
||||
@"\t\t",
|
||||
@"\t\t ",
|
||||
@"\t\t\t",
|
||||
@"\t\t\t ",
|
||||
@"\t\t\t\t",
|
||||
@"\t\t\t\t ",
|
||||
@"\t\t\t\t\t",
|
||||
@"\t\t\t\t\t ",
|
||||
@"\t\t\t\t\t\t"
|
||||
};
|
||||
|
||||
- (void) descriptionWithLocale: (NSDictionary*)locale
|
||||
indent: (unsigned int)level
|
||||
to: (id<GNUDescriptionDestination>)result
|
||||
{
|
||||
IMP myObj = [self methodForSelector: objSel];
|
||||
unsigned i;
|
||||
NSArray *keyArray = [self allKeys];
|
||||
unsigned numKeys = [keyArray count];
|
||||
NSString *plists[numKeys];
|
||||
NSString *keys[numKeys];
|
||||
IMP appImp;
|
||||
|
||||
appImp = [(NSObject*)result methodForSelector: appSel];
|
||||
|
||||
[keyArray getObjects: keys];
|
||||
|
||||
if (locale == nil)
|
||||
{
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
plists[i] = (*myObj)(self, objSel, keys[i]);
|
||||
}
|
||||
|
||||
(*appImp)(result, appSel, @"{");
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
id o = plists[i];
|
||||
|
||||
[keys[i] descriptionWithLocale: nil indent: 0 to: result];
|
||||
(*appImp)(result, appSel, @" = ");
|
||||
[o descriptionWithLocale: nil indent: 0 to: result];
|
||||
(*appImp)(result, appSel, @"; ");
|
||||
}
|
||||
(*appImp)(result, appSel, @"}");
|
||||
}
|
||||
else
|
||||
{
|
||||
NSString *iBaseString;
|
||||
NSString *iSizeString;
|
||||
BOOL canCompare = YES;
|
||||
Class lastClass = 0;
|
||||
|
||||
if (level < sizeof(indentStrings)/sizeof(id))
|
||||
{
|
||||
iBaseString = indentStrings[level];
|
||||
}
|
||||
else
|
||||
{
|
||||
iBaseString = indentStrings[sizeof(indentStrings)/sizeof(id)-1];
|
||||
}
|
||||
level++;
|
||||
if (level < sizeof(indentStrings)/sizeof(id))
|
||||
{
|
||||
iSizeString = indentStrings[level];
|
||||
}
|
||||
else
|
||||
{
|
||||
iSizeString = indentStrings[sizeof(indentStrings)/sizeof(id)-1];
|
||||
}
|
||||
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
if (GSObjCClass(keys[i]) == lastClass)
|
||||
continue;
|
||||
if ([keys[i] respondsToSelector: @selector(compare:)] == NO)
|
||||
{
|
||||
canCompare = NO;
|
||||
break;
|
||||
}
|
||||
lastClass = GSObjCClass(keys[i]);
|
||||
}
|
||||
|
||||
if (canCompare == YES)
|
||||
{
|
||||
/*
|
||||
* Shell sort algorithm taken from SortingInAction - a NeXT example
|
||||
* good value for stride factor is not well-understood
|
||||
* 3 is a fairly good choice (Sedgewick)
|
||||
*/
|
||||
#define STRIDE_FACTOR 3
|
||||
unsigned c,d, stride;
|
||||
BOOL found;
|
||||
NSComparisonResult (*comp)(id, SEL, id) = 0;
|
||||
int count = numKeys;
|
||||
#ifdef GSWARN
|
||||
BOOL badComparison = NO;
|
||||
#endif
|
||||
|
||||
stride = 1;
|
||||
while (stride <= count)
|
||||
{
|
||||
stride = stride * STRIDE_FACTOR + 1;
|
||||
}
|
||||
lastClass = 0;
|
||||
while (stride > (STRIDE_FACTOR - 1))
|
||||
{
|
||||
// loop to sort for each value of stride
|
||||
stride = stride / STRIDE_FACTOR;
|
||||
for (c = stride; c < count; c++)
|
||||
{
|
||||
found = NO;
|
||||
if (stride > c)
|
||||
{
|
||||
break;
|
||||
}
|
||||
d = c - stride;
|
||||
while (!found) // move to left until correct place
|
||||
{
|
||||
id a = keys[d + stride];
|
||||
id b = keys[d];
|
||||
Class x;
|
||||
NSComparisonResult r;
|
||||
|
||||
x = GSObjCClass(a);
|
||||
if (x != lastClass)
|
||||
{
|
||||
lastClass = x;
|
||||
comp = (NSComparisonResult (*)(id, SEL, id))
|
||||
[a methodForSelector: @selector(compare:)];
|
||||
}
|
||||
r = (*comp)(a, @selector(compare:), b);
|
||||
if (r < 0)
|
||||
{
|
||||
#ifdef GSWARN
|
||||
if (r != NSOrderedAscending)
|
||||
{
|
||||
badComparison = YES;
|
||||
}
|
||||
#endif
|
||||
keys[d + stride] = b;
|
||||
keys[d] = a;
|
||||
if (stride > d)
|
||||
{
|
||||
break;
|
||||
}
|
||||
d -= stride; // jump by stride factor
|
||||
}
|
||||
else
|
||||
{
|
||||
#ifdef GSWARN
|
||||
if (r != NSOrderedDescending && r != NSOrderedSame)
|
||||
{
|
||||
badComparison = YES;
|
||||
}
|
||||
#endif
|
||||
found = YES;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#ifdef GSWARN
|
||||
if (badComparison == YES)
|
||||
{
|
||||
NSWarnMLog(@"Detected bad return value from comparison");
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
plists[i] = (*myObj)(self, objSel, keys[i]);
|
||||
}
|
||||
|
||||
(*appImp)(result, appSel, @"{\n");
|
||||
for (i = 0; i < numKeys; i++)
|
||||
{
|
||||
id o = plists[i];
|
||||
|
||||
(*appImp)(result, appSel, iSizeString);
|
||||
[keys[i] descriptionWithLocale: nil indent: 0 to: result];
|
||||
(*appImp)(result, appSel, @" = ");
|
||||
[o descriptionWithLocale: locale indent: level to: result];
|
||||
(*appImp)(result, appSel, @";\n");
|
||||
}
|
||||
(*appImp)(result, appSel, iBaseString);
|
||||
(*appImp)(result, appSel, @"}");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Default implementation for this class is to return the value stored in
|
||||
* the dictionary under the specified key, or nil if there is no value.
|
||||
|
|
|
|||
|
|
@ -2017,27 +2017,6 @@ static BOOL double_release_check_enabled = NO;
|
|||
return [self descriptionWithLocale: aLocale];
|
||||
}
|
||||
|
||||
/**
|
||||
* Uses the [NSString] implementation.
|
||||
*/
|
||||
- (void) descriptionWithLocale: (NSDictionary*)aLocale
|
||||
indent: (unsigned)level
|
||||
to: (id<GNUDescriptionDestination>)output
|
||||
{
|
||||
NSString *tmp = [(id)self descriptionWithLocale: aLocale];
|
||||
|
||||
[tmp descriptionWithLocale: aLocale indent: level to: output];
|
||||
}
|
||||
|
||||
+ (void) descriptionWithLocale: (NSDictionary*)aLocale
|
||||
indent: (unsigned)level
|
||||
to: (id<GNUDescriptionDestination>)output
|
||||
{
|
||||
NSString *tmp = [(id)self descriptionWithLocale: aLocale];
|
||||
|
||||
[tmp descriptionWithLocale: aLocale indent: level to: output];
|
||||
}
|
||||
|
||||
- (BOOL) _dealloc
|
||||
{
|
||||
return YES;
|
||||
|
|
|
|||
|
|
@ -3742,135 +3742,6 @@ handle_printf_atsign (FILE *stream,
|
|||
return [d writeToURL: anURL atomically: atomically];
|
||||
}
|
||||
|
||||
- (void) descriptionWithLocale: (NSDictionary*)aLocale
|
||||
indent: (unsigned int)level
|
||||
to: (id<GNUDescriptionDestination>)output
|
||||
{
|
||||
unsigned length;
|
||||
|
||||
if ((length = [self length]) == 0)
|
||||
{
|
||||
[output appendString: @"\"\""];
|
||||
return;
|
||||
}
|
||||
|
||||
if (quotablesBitmapRep == NULL)
|
||||
{
|
||||
setupQuotables();
|
||||
}
|
||||
if ([self rangeOfCharacterFromSet: oldQuotables].length > 0
|
||||
|| [self characterAtIndex: 0] == '/')
|
||||
{
|
||||
unichar tmp[length <= 1024 ? length : 0];
|
||||
unichar *ustring;
|
||||
unichar *from;
|
||||
unichar *end;
|
||||
int len = 0;
|
||||
|
||||
if (length <= 1024)
|
||||
{
|
||||
ustring = tmp;
|
||||
}
|
||||
else
|
||||
{
|
||||
ustring = NSZoneMalloc(NSDefaultMallocZone(), length*sizeof(unichar));
|
||||
}
|
||||
end = &ustring[length];
|
||||
[self getCharacters: ustring];
|
||||
for (from = ustring; from < end; from++)
|
||||
{
|
||||
switch (*from)
|
||||
{
|
||||
case '\a':
|
||||
case '\b':
|
||||
case '\t':
|
||||
case '\r':
|
||||
case '\n':
|
||||
case '\v':
|
||||
case '\f':
|
||||
case '\\':
|
||||
case '\'' :
|
||||
case '"' :
|
||||
len += 2;
|
||||
break;
|
||||
|
||||
default:
|
||||
if (*from < 128)
|
||||
{
|
||||
if (isprint(*from) || *from == ' ')
|
||||
{
|
||||
len++;
|
||||
}
|
||||
else
|
||||
{
|
||||
len += 4;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
len += 6;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
{
|
||||
char buf[len+3];
|
||||
char *ptr = buf;
|
||||
|
||||
*ptr++ = '"';
|
||||
for (from = ustring; from < end; from++)
|
||||
{
|
||||
switch (*from)
|
||||
{
|
||||
case '\a': *ptr++ = '\\'; *ptr++ = 'a'; break;
|
||||
case '\b': *ptr++ = '\\'; *ptr++ = 'b'; break;
|
||||
case '\t': *ptr++ = '\\'; *ptr++ = 't'; break;
|
||||
case '\r': *ptr++ = '\\'; *ptr++ = 'r'; break;
|
||||
case '\n': *ptr++ = '\\'; *ptr++ = 'n'; break;
|
||||
case '\v': *ptr++ = '\\'; *ptr++ = 'v'; break;
|
||||
case '\f': *ptr++ = '\\'; *ptr++ = 'f'; break;
|
||||
case '\\': *ptr++ = '\\'; *ptr++ = '\\'; break;
|
||||
case '\'': *ptr++ = '\\'; *ptr++ = '\''; break;
|
||||
case '"' : *ptr++ = '\\'; *ptr++ = '"'; break;
|
||||
|
||||
default:
|
||||
if (*from < 128)
|
||||
{
|
||||
if (isprint(*from) || *from == ' ')
|
||||
{
|
||||
*ptr++ = *from;
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(ptr, "\\%03o", *(unsigned char*)from);
|
||||
ptr = &ptr[4];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(ptr, "\\u%04x", *from);
|
||||
ptr = &ptr[6];
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
*ptr++ = '"';
|
||||
*ptr = '\0';
|
||||
[output appendString: [NSStringClass stringWithCString: buf]];
|
||||
}
|
||||
if (length > 1024)
|
||||
{
|
||||
NSZoneFree(NSDefaultMallocZone(), ustring);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
[output appendString: self];
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* NSCopying Protocol */
|
||||
|
||||
- (id) copyWithZone: (NSZone*)zone
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue